@article{oai:repository.dl.itc.u-tokyo.ac.jp:00034025, author = {Shimozuru, Daisuke}, issue = {3}, journal = {東京大學地震研究所彙報 = Bulletin of the Earthquake Research Institute, University of Tokyo}, month = {Dec}, note = {application/pdf}, pages = {437--448}, title = {Elasticity of Rocks under the Initial Stresses, with Special Reference to the Fracture Problem}, volume = {33}, year = {1955} }